LGA 1155 Intel® Xeon® E3 ATX Server
Board with 1 PCIe x16 or 2 PCIe x8,
Quad LANs
ASMB-781
6 SATA
Features
Intel® C206
ATX server board with 2nd generation Core™ i processor, quad LANs and
high thermal performance
LGA 1155 Intel® Xeon® E3-1200 and 2nd Core i3™ processors
DDR3 1333 MHz
Max 8GB
USB 2.0
TPM Module Socket
Type A USB
DDR3 1333 MHz ECC UDIMM up to 32GB
Intel® LGA1155
Xeon® E3
Processors
One Gen 2.0 PCIe x16 or two PCIe x8 slots
PCIe x16
Quad LANs with teaming function
IPMI
PCI
Rackmount optimized placement for thermal green design
Supports IPMI, Embedded software APIs and utilities
LPT
Software APIs:
KBMS1
SMBus H/W Monitor Watchdog
COM/VGA
PCIe x1
COM
Utilities:
Four GbEs/4USB
PCIe x4
Monitoring
RoHS
COMPLIANT
2002/95/EC
Specifications
Form Factor
ATX form factor
Xeon E3-1275 Xeon E3-1225
CPU
i3-2120
2/4
PentiumG850
2/2
Celeron G540
2/2
Cores/Thread
4/8
4/4
Speed
3.4
3.1
3.3
2.9
2.5
L3 Cache
Socket
Chipset
8 MB
LGA 1155
Intel C206 chipset
AMI 64 Mbit SPI (UEFI)
Dual Channel DDR3 ECC/Non-ECC 1066/1333 MHz
6 MB
3 MB
3 MB
2 MB
Processor System
Memory
BIOS
Technology
Max. Capacity
Socket
32 GB
4 x 240-pin DIMM
Memory size
PCI 32-bit/33 MHz
1 GB, 2 GB, 4 GB, 8 GB
3 slots
PCIe x 1 (Gen2) 500 MB/s per direction
PCIe x 4 (Gen2) 2.0 GB/s per direction
PCIe x16 (Gen2) 8 GB/s per direction
Controller
VRAM
IDE controller
1 slot
1 slot
Expansion Slots
Graphics
2 slot(Auto switch to x8 link if slot 4 is occupied)
AST2300/1300
DDR3 512 Mbit (64 MB)
-
Intel C206: 4 SATA2 3 Gb/s ports, 2 SATA3 6Gb/s Intel Matrix Storage (for Windows only)
(Supports software RAID 0, 1, 10 & 5)
Storage
SATA controller
SAS controller
Interface
-
10/100/1000 Mbps
Ethernet
Controller
GbE LAN1: Intel 82579LM; GbE LAN2: Intel 82574L; GbE LAN3/4: Intel 82580DB (Optional)
Connector
RJ-45 x 4 for G4 version
Floppy connector
PSU connector
USB connector
Fan header
-
24-pin SSI power connector + 8-pin SSI 12 V power connector
3 (supports 6 USB port), 2* Type-A
5 x 4pin
1
Internal Connectors
SMBus
Chassis intruder
Front LAN LED
Serial port header
External serial port
External USB port
VGA port
1
2
1 (RS-232)
1 (RS-232), COM1 don't support wake on modem
4
1
Rear I/O Connectors
RJ-45
2 for G2 version, 4 for G4 version
PS/2 KB/mouse
Infiniband
2
-
Output
Interval
System reset
Programmable 1 ~ 255 sec
Watchdog Timer
Power On
3.3 V
2.74 A
5 V
1.12 A
12 V
0.08 A
V12_8P
4.86 A
5 Vsb
1.81 A
-V12
0.01 A
Power Requirement
Operating
Non-operating
0 ~ 60° C (32 ~ 140° F)
Depends on CPU speed and cooler solution
0% ~ 90%
Environment
Temperature
-40 ~ 85° C (-40 ~ 185° F)
5% ~ 95% (Non-condensing)
Humidity
Physical Characteristics
Dimensions
304.8 x 244 mm (12" x 9.6")
Server-grade IPCs
All product specifications are subject to change without notice
Last updated : 2-Nov-2012